Stock listing
KRX:489500 LK CHEM Co., Ltd. (엘케이켐) 주가
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Share price · KRX:489500
₩19,250 KRW -750 (-3.8%)
Close on Oct 30, 2026
- Day range
- ₩18,820 – ₩19,880 KRWOct 30, 2026
- Volume
- 9,901 sharesOct 30, 2026
- Market cap
- ₩123.0B KRWAt the close on Oct 30, 2026 · price × 6.39M shares outstanding
- 52-week range
- ₩14,550 – ₩59,500 KRWLowest and highest trades, Oct 31, 2025 – Oct 30, 2026
- Traded on an average day
- ₩364.9M KRWMedian day 15,298 shares · last 3 months, Jul 30, 2026 – Oct 30, 2026

Daily closes
Last 3 months, Jul 30, 2026 – Oct 30, 2026 · KRX:489500 · KRW, adjusted for splits
| Day | Close | Change | % | Open | High | Low | Volume |
|---|---|---|---|---|---|---|---|
| ₩19,250 | -750 | -3.8% | ₩19,880 | ₩19,880 | ₩18,820 | 9,901 | |
| ₩20,000 | -900 | -4.3% | ₩20,500 | ₩20,850 | ₩19,800 | 5,214 | |
| ₩20,900 | +650 | +3.2% | ₩20,650 | ₩21,200 | ₩20,450 | 9,308 | |
| ₩20,250 | +870 | +4.5% | ₩19,580 | ₩20,600 | ₩19,580 | 16,368 | |
| ₩19,380 | -1,170 | -5.7% | ₩20,000 | ₩20,700 | ₩19,360 | 22,152 | |
| ₩20,550 | 0 | 0.0% | ₩20,000 | ₩20,950 | ₩19,440 | 13,578 | |
| ₩20,550 | -1,350 | -6.2% | ₩22,050 | ₩22,050 | ₩20,500 | 8,005 | |
| ₩21,900 | +300 | +1.4% | ₩21,600 | ₩22,150 | ₩21,500 | 9,664 | |
| ₩21,600 | -900 | -4.0% | ₩22,350 | ₩22,650 | ₩21,050 | 7,731 | |
| ₩22,500 | +950 | +4.4% | ₩21,300 | ₩22,500 | ₩21,100 | 11,934 | |
| ₩21,550 | +750 | +3.6% | ₩21,250 | ₩22,100 | ₩20,900 | 9,375 | |
| ₩20,800 | -2,200 | -9.6% | ₩22,400 | ₩22,400 | ₩20,400 | 26,001 | |
| ₩23,000 | +100 | +0.4% | ₩23,000 | ₩24,000 | ₩22,650 | 22,203 | |
| ₩22,900 | -950 | -4.0% | ₩23,050 | ₩23,900 | ₩22,000 | 29,781 | |
| ₩23,850 | -50 | -0.2% | ₩23,650 | ₩24,850 | ₩23,500 | 34,639 | |
| ₩23,900 | +850 | +3.7% | ₩23,100 | ₩24,400 | ₩22,600 | 37,285 | |
| ₩23,050 | -950 | -4.0% | ₩24,000 | ₩24,250 | ₩23,050 | 19,374 | |
| ₩24,000 | -350 | -1.4% | ₩24,500 | ₩24,700 | ₩23,750 | 28,223 | |
| ₩24,350 | -350 | -1.4% | ₩24,750 | ₩24,950 | ₩24,200 | 30,726 | |
| ₩24,700 | +1,500 | +6.5% | ₩23,200 | ₩24,700 | ₩22,900 | 21,718 | |
| ₩23,200 | -50 | -0.2% | ₩23,300 | ₩24,050 | ₩23,100 | 13,922 | |
| ₩23,250 | -100 | -0.4% | ₩23,250 | ₩23,500 | ₩22,650 | 11,738 | |
| ₩23,350 | +550 | +2.4% | ₩23,000 | ₩23,400 | ₩22,800 | 7,777 | |
| ₩22,800 | +200 | +0.9% | ₩22,700 | ₩23,100 | ₩22,650 | 12,191 | |
| ₩22,600 | 0 | 0.0% | ₩22,600 | ₩23,000 | ₩22,400 | 18,450 | |
| ₩22,600 | +400 | +1.8% | ₩22,650 | ₩22,650 | ₩21,750 | 10,324 | |
| ₩22,200 | +550 | +2.5% | ₩21,950 | ₩22,650 | ₩21,950 | 18,078 | |
| ₩21,650 | -200 | -0.9% | ₩21,850 | ₩22,600 | ₩21,300 | 13,734 | |
| ₩21,850 | +350 | +1.6% | ₩21,500 | ₩22,200 | ₩21,450 | 16,242 | |
| ₩21,500 | -200 | -0.9% | ₩21,500 | ₩21,850 | ₩21,050 | 19,151 | |
| ₩21,700 | +1,000 | +4.8% | ₩20,200 | ₩21,950 | ₩19,830 | 27,633 | |
| ₩20,700 | -450 | -2.1% | ₩20,300 | ₩21,150 | ₩20,250 | 9,648 | |
| ₩21,150 | +750 | +3.7% | ₩20,400 | ₩21,250 | ₩19,850 | 15,344 | |
| ₩20,400 | +500 | +2.5% | ₩19,900 | ₩20,500 | ₩19,880 | 14,180 | |
| ₩19,900 | -700 | -3.4% | ₩20,700 | ₩20,800 | ₩19,880 | 15,353 | |
| ₩20,600 | +450 | +2.2% | ₩20,250 | ₩20,650 | ₩20,200 | 6,053 | |
| ₩20,150 | +440 | +2.2% | ₩19,720 | ₩20,600 | ₩19,720 | 12,019 | |
| ₩19,710 | -240 | -1.2% | ₩20,100 | ₩20,150 | ₩19,360 | 14,987 | |
| ₩19,950 | -700 | -3.4% | ₩20,500 | ₩20,550 | ₩19,890 | 6,110 | |
| ₩20,650 | -300 | -1.4% | ₩21,200 | ₩21,350 | ₩20,600 | 7,073 | |
| ₩20,950 | -300 | -1.4% | ₩21,200 | ₩21,200 | ₩20,000 | 16,493 | |
| ₩21,250 | -50 | -0.2% | ₩21,250 | ₩21,550 | ₩20,900 | 6,691 | |
| ₩21,300 | +800 | +3.9% | ₩20,500 | ₩21,500 | ₩20,400 | 16,902 | |
| ₩20,500 | -400 | -1.9% | ₩20,700 | ₩21,000 | ₩20,050 | 7,168 | |
| ₩20,900 | +900 | +4.5% | ₩19,590 | ₩20,900 | ₩19,110 | 16,228 | |
| ₩20,000 | +460 | +2.4% | ₩19,640 | ₩20,550 | ₩19,220 | 19,138 | |
| ₩19,540 | -960 | -4.7% | ₩20,250 | ₩20,400 | ₩18,520 | 18,914 | |
| ₩20,500 | +100 | +0.5% | ₩20,500 | ₩21,100 | ₩20,150 | 13,496 | |
| ₩20,400 | -700 | -3.3% | ₩20,450 | ₩21,000 | ₩20,000 | 11,837 | |
| ₩21,100 | -550 | -2.5% | ₩22,100 | ₩22,100 | ₩20,800 | 14,785 | |
| ₩21,650 | -1,000 | -4.4% | ₩22,650 | ₩22,850 | ₩21,300 | 20,880 | |
| ₩22,650 | -650 | -2.8% | ₩23,350 | ₩23,550 | ₩22,150 | 22,428 | |
| ₩23,300 | +2,600 | +12.6% | ₩20,700 | ₩24,000 | ₩20,450 | 60,348 | |
| ₩20,700 | +100 | +0.5% | ₩20,600 | ₩21,150 | ₩20,050 | 15,252 | |
| ₩20,600 | +1,520 | +8.0% | ₩19,190 | ₩20,600 | ₩19,190 | 19,916 | |
| ₩19,080 | -340 | -1.8% | ₩19,490 | ₩20,200 | ₩18,640 | 12,927 | |
| ₩19,420 | -280 | -1.4% | ₩19,700 | ₩19,710 | ₩19,030 | 8,550 | |
| ₩19,700 | +430 | +2.2% | ₩19,700 | ₩19,990 | ₩19,340 | 12,502 | |
| ₩19,270 | +1,180 | +6.5% | ₩18,140 | ₩19,650 | ₩18,140 | 24,142 | |
| ₩18,090 | +680 | +3.9% | ₩16,710 | ₩18,940 | ₩16,710 | 19,133 | |
| ₩17,410 | +2,180 | +14.3% | ₩15,990 | ₩17,500 | ₩15,990 | 22,395 | |
| ₩15,230 | -290 | -1.9% | ₩14,550 | ₩16,250 | ₩14,550 | 34,898 |
- Ticker
- KRX:489500
- Asset type
- Stock
- Sector
- Chemicals & materials
- Industry
- Chemicals
- Exchange
- KRX
- Currency
- KRW
LK CHEM Co., Ltd. on 6ix
- Sector
- Chemicals & materials
- Industry
- Chemicals
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